#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#
_workflow_execution_id_set_flag = False
_workflow_execution_id = None


def set_workflow_execution_id(workflow_execution_id: int):
    global _workflow_execution_id_set_flag
    if _workflow_execution_id_set_flag:
        raise Exception("project configuration cannot be set repeatedly!")
    else:
        _workflow_execution_id = workflow_execution_id
        _workflow_execution_id_set_flag = True


def get_workflow_execution_id():
    return _workflow_execution_id
